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  • Amelia Brown——Studied at the University of Manchester, Lives in Manchester, UK.

    Do Smelling Salts Really Work? If by "work" you mean "increase alertness," the answer is yes. The ammonia irritates the membranes in your nose and lungs, which initiates an involuntary inhalation reflex. ... This happens almost instantaneously, since smelling salts trigger an "acute arousal effect."Nov 20, 2015read more >>
    +119962023-06-13 10:15:55

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